Cast
Richard Basehart
Alan Spender
Valentina Cortese
Victoria Kowelska
William Lundigan
Major Marc Bennett
Fay Baker
Margaret
Gordon Gebert
Christopher
Steven Geray
Dr. Burkhardt
Herbert Butterfield
Joseph C. Callahan
Kei Thin Chung
Kei - Houseboy
John Burton
Mr. Whitmore
Katherine Meskill
Mrs. Whitmore
Mario Siletti
Tony, the Grocer
Charles Wagenheim
Man At Accident
David Clarke
Mechanic
Tamara Schee
Maria
Natasha Lytess
Karin Dernakova
Ashmead Scott
Inspector Hardy
Tom McDonough
Farrell
Mari Young
Chinese Singer
Steve Carruthers
Restaurant Guest (uncredited)
Harry Carter
Detective Ellis (uncredited)
Spencer Chan
Chinese Cook (uncredited)
Sonia Charsky
Bit Role (uncredited)
Geraldine Jordan
Minor Role (uncredited)
Don Kohler
Chemist (uncredited)
Roger McGee
G.I. (uncredited)
Leslie K. O'Pace
U.N.R.A Sergeant (uncredited)
Henry Rowland
Sergeant, Interpreter (uncredited)
Jeffrey Sayre
Police Stenographer (uncredited)
Glen Walters
Bit Role (uncredited)
Crew
Art
John DeCuir
Art Direction
Lyle R. Wheeler
Art Direction
Thomas Little
Set Decoration
Don B. Greenwood
Property Master
Paul S. Fox
Set Decoration
Crew
Anthony Jowitt
Dialogue Coach
Richard Murphy
Additional Writing
Allan A. Buckhantz
Technical Advisor
Robert Wise
Additional Writing
Robert Bassler
Additional Writing
Editing
Nick DeMaggio
Editor
Production
Robert Bassler
Producer
Sound
Sol Kaplan
Original Music Composer
Harry M. Leonard
Sound
Alfred Newman
Music Director
Maurice De Packh
Orchestrator
George Leverett
Sound
Bernard Mayers
Orchestrator
Edward B. Powell
Orchestrator
Visual Effects
Fred Sersen
Visual Effects